Figure 3. The risk score based on PD-L1-related lncRNAs indicates glioma patients’ prognosis. (A–C) OS, DSS, PFI in the high and low-risk group of all glioma patients in TCGA. (D–F) OS, DSS, PFI of GBM patients in TCGA. (G–I) OS, DSS, PFI of LGG patients in TCGA. (J–L) OS of all patients, GBM and LGG patients in CGGA.